d - 45,242 mm

D - 73,431 mm

T - 19,558 mm

B - 19,812 mm

C - 15,748 mm

ra1 max. - 0,8 mm

a - 4,7 mm

Da - 68 mm

db - 50 mm

ra max. - 3,5 mm

da - 56 mm

Db - 70 mm

Weight - 0,307 Kg

Basic dynamic load rating (C) - 54 kN

Basic static load rating (C0) - 76 kN

(Grease) Lubrication Speed - 4 800 r/min

(Oil) Lubrication Speed - 6 400 r/min

Calculation factor (e) - 0,31

Calculation factor (Y0) - 1,08

Calculation factor (Y2) - 1,97

• Model Number: 4T-LM102949/LM102910
• Inner Diameter：45,242mm Outer Diameter：73,431mm Width：19,558mm
• Type：Tapered Roller Bearings
• Update date：2025-04-18
• Application:atomizer class,plastic rolling,preservation equipment,Other Machine Tools,coupling type,Leather Products,car instrument,Antenna Potentials,construction machinery and equipment,machine tool spindle,flow control valve
• Similar models:Fersa LM102949/LM102910 SKF LM102949/910/Q PFI LM102949/10 ISB LM102949/910 Fersa LM102949/LM102911 FBJ LM102949/LM102910 KBC LM102949/LM102910 NACHI H-LM102949/H-LM102910 CX LM102949/10 PFI LM102949/11
• BEARING POWER International Trading Co.,Ltd. specialize in 4T-LM102949/LM102910 products，there is large inventory of NTN 4T-LM102949/LM102910 . We has been built up long-term cooperation with NTN company, could make a bulk order of the 4T-LM102949/LM102910 Which NTN 4T-LM102949/LM102910 is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express.Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.

• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  22217EG15KW33	85,000	150,000	36,000	SNR	Thrust Roller Bearings
  23120-K-MB-W33+H3120	100	165	52	NKE	Spherical Roller Bearings
  29334E	170	280	67	NACHI	Thrust Roller Bearings
  AST650 F203030	20	30		AST	Plain Bearings
  5203EEG15	17,000	40,000	17,500	SNR	Angular Contact Ball Bearings
  5306ZZG15	30,000	72,000	30,200	SNR	Angular Contact Ball Bearings
  CRD-2819	140	305	160	NTN	Tapered Roller Bearings
  E5030NRNT	150	225	100	NACHI	Cylindrical Roller Bearings
  FYRP 2	50,8	73,819	114,3	SKF	Bearing Units
  K 16x20x10	20	16	10	SKF	Cylindrical Roller Bearings
  KBL30123	30	47		NBS	Linear Bearings
  PSFT25	25			INA	Bearing Units
  WC88605	25	62	.8267	New Departure	DEEP GROOVE BALL BEARINGS
  234405M.SP	25	47	234405 M.SP	FAG	ANGULAR CONTACT THRUST BALL BEARINGS
  R405P	105	225	49	HOFF	CYLINDRICAL ROLLER BEARINGS
  MI-31	1.9375		1.7600	McGill	NEEDLE BEARINGS
  AT-617				Rollway	THRUST ROLLER BEARING WITH SPHERICAL SEATING RING
  40TAC90B	40	90	20	NSK	ANGULAR CONTACT BALL SCREW SUPPORT BEARINGS
  619/9	9	20	6	SKF	DEEP GROOVE BALL BEARINGS
  249/750M	750	1000	250	CONSOLIDATED	SPHERICAL ROLLER BEARINGS